  body {
            background-color: #f2f2f2;
            font-family: Arial, sans-serif;
            padding: 0;
            margin: 0;
        }

        form {
            background-color: #fff;
            border: 1px solid #ccc;
            border-radius: 5px;
            box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
            margin: 50px auto;
            max-width: 400px;
            padding: 20px;
        }

        label {
            display: block;
            margin-bottom: 10px;
        }

        input[type="text"], input[type="password"] {
            border: 1px solid #ccc;
            border-radius: 3px;
            box-sizing: border-box;
            display: block;
            font-size: 16px;
            margin-bottom: 20px;
            padding: 10px;
            width: 100%;
        }

        button {
            background-color: #0066cc;
            border: none;
            border-radius: 3px;
            box-shadow: 0 0 5px rgba(0, 0, 0, 0.1);
            color: #fff;
            cursor: pointer;
            font-size: 16px;
            padding: 10px;
            width: 100%;
        }

        button:hover {
            background-color: #0052a3;
        }

        .btn-register {
            background-color: #fff;
            border: 1px solid #ccc;
            border-radius: 3px;
            box-shadow: 0 0 5px rgba(0, 0, 0, 0.1);
            color: #0066cc;
            cursor: pointer;
            font-size: 16px;
            padding: 10px;
            width: 100%;
        }

        .btn-register:hover {
            background-color: #0066cc;
            color: #fff;
        }

        h1 {
            font-size: 24px;
            font-weight: normal;
            margin-bottom: 20px;
            text-align: center;
        }